The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Sep. 18, 2018

Filed:

Sep. 28, 2015
Applicant:

Symantec Corporation, Mountain View, CA;

Inventors:

Dhananjay Dodke, Pune, IN;

Sumesh Jaiswal, Pune, IN;

Amit Dhotre, Kuwarbav Ratnagiri, IN;

Vipul Goel, Uttar Pradesh, IN;

Assignee:

Symantec Corporation, Mountain View, CA (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 29/06 (2006.01); G06F 21/10 (2013.01);
U.S. Cl.
CPC ...
H04L 63/105 (2013.01); H04L 63/1416 (2013.01); G06F 21/10 (2013.01); H04L 29/06578 (2013.01); H04L 63/0254 (2013.01); H04L 63/20 (2013.01);
Abstract

A computer-implemented method for data loss prevention of unidentifiable and unsupported object types may include (1) monitoring, through at least one filter, data input to an application during execution, (2) scanning, through a data loss prevention scanner, the data input to the application to detect whether the data includes sensitive data that is protected by a data loss prevention policy, (3) flagging, based on the scanning, the application as having accessed the sensitive data that is protected by the data loss prevention policy, (4) detecting that the application is requesting to output a data object in a format that obscures underlying content, and (5) performing, by a data loss prevention program, a remedial action to prevent loss of the sensitive data based on both flagging the application and detecting that the application is requesting to output the data object in the format that obscures underlying content.


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